The Dextro Energy Triathlon – ITU World Championship Series 2011 was a series of six World Championship Triathlon events leading to a Grand Final held in Beijing, China in September 2011. The Series was organised under the auspices of the world governing body of triathlon, the International Triathlon Union (ITU), and was sponsored by Dextro Energy.
Dextro Energy Triathlon – ITU World Championship Series visited Sydney, Yokohama, Madrid, Kitzbühel, Hamburg, London and Beijing. The series also for the first time included the ITU Sprint Distance Triathlon World Championship in Lausanne. The Grand Final in Beijing included the Under 23, Junior and Paratriathlon World Championships, which were decided over a single race.
Great Britain won both the men's and women's elite titles as Alistair Brownlee and Helen Jenkins both claimed their second elite world titles. Britain also swept the medals in the men's under 23 title as Matthew Sharp led his team mates to claim his first title. Agnieszka Jerzyk claimed Poland's first ITU Triathlon world title as she won the under 23 championship. In the juniors, American Lukas Verzbicas and New Zealand's Mikayla Nielsen also claimed their first world titles.
In the Paratriathlon world championships, titles went to Jane Egan (TRI 1), Faye McClelland (TRI 4), Charlotte Ellis (TRI 6). Titles also went to Danielle McLaughlin, and Jennifer Hopkins In the men's events titles went to Steven Judge (TRI 3), Yannick Bourseaux (TRI 4), Benjamin Landier (TRI 5), Bill Chaffey (TRI 1), Oswald Kydd (TRI 2), Rodrigo Feola (TRI 6).
Points were awarded to the top 40 in the World Championship Series and went to the top 50 in the Grand Final. Each World Series event had a prize fund of $150,000 and the Grand Final had a pool of $250,000. The overall rankings had a $500,000 bonus prize fund, awarded after the Grand Final making it the biggest payday in Triathlon.